A person without a caste is often referred to as "casteless." In some contexts, particularly in India, such individuals may also be associated with the term "Dalit," which historically referred to those marginalized by the Caste System but is increasingly used to denote those who reject caste identities altogether. Additionally, the term "Adivasi" can refer to indigenous communities who may not fit into the traditional caste hierarchy.
you can not become a member of a caste. In Hinduism you are born in a caste.
you were born into your parent's caste system
Royal kapu caste
Basit caste is not schedule caste, so to remove its identity as schedule caste they are now called vashisht rajput.
rebirth into a higher caste in the caste system
It is the religion of Hinduism that uses the caste system
Reddy
a caste is determined by birth. You can not change or remove your caste unless you accept another Religion.
A homeless person or a hobo.
Sindhi are not schedule caste but in sindhiese there are few caste which were called depressed caste during census of 1931. now few caste among those depressed caste have status of sheduled caste and few of them are in obc .
The Indian social structure was called the caste system, which divided society into hierarchical groups based on occupation and ancestry. This system determined a person's social status and opportunities in life, with limited mobility between castes.
leader of Hindu ceremony is called a pujari or sadhu. Usually pujari is from a higher caste such as Brahman.